baber/WOPTO huggingface dataset:
Patent JP-S61119567-A (JP)
Title: Jam removing mechanism
Inventor: TSUNEMATSU SHINICHIRO
IPC: B65H5/06
Filed: 1984-11-15
Abstract: PURPOSE:To easily take out a jammed document, according to a method wherein a pressing roller supported on a door is pressed to a conveying roller by means of a tension spring, and the pressing roller is separated to the conveying roller by the operation of the long hole of a rocking member with a guide pin, and an opening groove with a supporting pin. CONSTITUTION:In case that a document is aslant inserted to pressing rollers and conveying rollers 17a to 17b and 13a to 13b, a guide pin 20 slides along a long hole 18b when an operator grasps the uneven surface of a guide to rotating a door around an axis 16c in a B-direction, and since the rollers 17a-17c are separated to the rollers 13a-13c, the document 15 can be removed from the gap between the rollers 17a-17b and 13a-13b. When the upper portion of a guide 16b is released from the hand, a door 16 is returned by a tension spring 23. Next, in case that the jam of the document 5 is generated between the rollers 17a-17c and 13a-13c, when an engaging strip 21 is pulled down, a hook 18 is rotated around the pin 20, and an opening groove 18a is separated from a supporting pin 19, so that the door 16 is greatly rotated around the axis 16c, and the document 15 can be removed from the gap between the rollers 17a-17c and 13a-13c.
Patent JP-H02121987-A (JP)
Title: Production of 1-carba (dethia) cephalosporins
Inventor: RARII KURISU BURATSUTSUZATSUKU
IPC: C07F7/18
Filed: 1989-09-14
Abstract: PURPOSE: To produce a 1-carba(dethia)cephalosporin compd. useful as an antibiotic (precursor) easily in a large scale by reacting a substd. methylcephalosporin dioxide by using a free-radical initiator.  
     CONSTITUTION: A 2-substd. methylcephalosporin 1,1-dioxide represented by formula I (wherein R is amino, acylamino, etc.; R 1  is H or 1-4C alkoxy; R 3  is H or 1-3C alkyl; A is a carboxyl-protective group; and Y is a free-radical precursor group) is reacted by using a free-radical initiator (pref. a hydrogenated trialkyltin such as a hydrogenated trimethyltin) to give the objective compd. represented by formula II [wherein Z is a divalent group such as represented by formula III or IV (wherein R 2  is H, halogen, etc.)]. The reaction is pref. conducted in an inert solvent (e.g. dioxane or DMF) at 60-90°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0288843-A (JP)
Title: Post-mounting construction of mounting panel and holding means of mounting panel
Inventor: ISHIBASHI MASAYOSHI
IPC: E04G21/18
Filed: 1988-09-27
Abstract: PURPOSE:To make the ground treatment of curves on a building wall unnecessary and to make the installation of a mounting panel easy by using a holding means constituted of a screw shaft projected to an anchor section, a panel receiving nut to fix the mounting panel to the screw shaft and a tap nut. CONSTITUTION:A plurality of holding means 10 provided with panel receiving nuts 15 which are mounted to a screw shaft 13 projected from an anchor section 12 so that they are capable of adjusting are secured to the mounting surface of a mounting panel (P) of a building wall (B) by the anchor section 12, and each of the panel receiving nuts 15 is turned to set to a specific position. Afterward, the mounting panel (P) is anchored by means of the screw shaft 13, panel receiving nuts 15 and tap nuts 16. Accordingly, positioning locking and anchoring of the mounting panel can be made with high degree of accuracy, and the generation of curves in a permanent mounting of the mounting panel can be prevented.
Patent JP-S6394672-A (JP)
Title: Switching element
Inventor: EGUCHI TAKESHI
IPC: H03K17/84
Filed: 1986-10-08
Abstract: PURPOSE:To facilitate constituting a switching element made of organic material economically and easily by a method wherein an organic film composed of electric insulating layers and conductive layers which are alternately built up is provided between a pair of electrodes. CONSTITUTION:Vacuum evaporation of Cr is applied to a glass substrate by resistance heating to form a Cr layer 22. Further, the vacuum evaporation of Au is applied to the Cr layer 22 to form an Au layer 23 which is used as a foundation electrode substrate. Then a monomolecular film 4 is formed on an aqueous phase. The electrode substrate is dipped gently in a direction crossing the water surface while a surface pressure is kept constant. Then the electrode substrate is pulled up and two layers of Y-type monomolecular films are built up. This built-up procedure is repeated three times to form a monomolecular built-up layer 5. Then by a resistance heating method the vacuum evaporation of Au is applied to the film surface to form an upper electrode 21. Current-voltage characteristics between the electrodes of the element formed like this is measured, and new nonlinear current-voltage characteristics of organic material can be obtained as shown in the figure. With this constitution, the switching element can be obtained by an economical and easy method without a high temperature heat treatment and the like compared with the conventional super-lattice element which is made of inorganic material.
Patent JP-2001065202-A (JP)
Title: Structure of column base and construction method thereof
Inventor: OKIMOTO MASAYUKI
IPC: E04B1/58
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure of column base excellent in durability to be used for various poles of an indication pillar, electric-pole, or the like, iron towers, buildings, bridges, etc., and the construction method thereof. SOLUTION: A structure of column base having a base plate 2 for bolt connection at the lower end of the column base is provided with an upper column base member and a lower column base member 1b, and the lower column base member 1b is continuously provided to the base plate 2 for bolt connection to form the bottom part of a hollow pipe whose inside diameter is larger than the outside diameter of the lower end of the upper column base member, and the prescribed length of the lower end part of the upper column base member is inserted into the inside of the lower column base member 1b, and a castable hardener 3 is filled between the inside surface of the hollow pipe of the lower column base member 1b and the outer surface of the lower inserting part of the upper column base member to integrally combine the lower column base member 1b and the upper column base member.
Patent JP-S60133246-A (JP)
Title: Smoke eliminator
Inventor: HAYASHIDA YUKIO
IPC: F24F7/007
Filed: 1983-12-20
Abstract: PURPOSE:To produce a washing liquid of a constantly fixed density and prevent the washing liquid from flowing back into service water, by a construction wherein a water receiver is provided on the lower side of a discharge port of a water pipe provided with a solenoid valve, and is connected to a discharge pipe for a pump through a check valve. CONSTITUTION:When the solenoid valve 27 provided in the water pipe 26 is opened, water flows out through the discharge port 31 into the water receiver 30 provided on the lower side of the port 31, and stays in a washing tank 25 after passing through a discharge port 37 opened into the interior of a main body 19 of the smoke eliminator. When a float 28 provided in the tank 25 reaches a predetermined level, a micro-switch 29 is opened to close the solenoid valve 27, thereby stopping the supply of water. For a predetermined period of time over which the valve 27 is opened, a solenoid valve 39 provided in a detergent tank 38 is also opened to supply a predetermined quantity of a detergent into the washing tank 25. When washing, the check valve 36 is closed by the pressure supplied by the pump 35, so that the washing liquid can not flow into the water receiver 30. After washing, the washing liquid is returned into the tank 25 by flowing along the inner walls.
Patent JP-S61119107-A (JP)
Inventor: KANAI NAOTAKA
IPC: A01B71/02
Filed: 1984-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0985348-A (JP)
Title: Method and device for changing die in bending equipment
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To simply and easily deliver a center die stored in a die magazine from the die magazine to a center die changing arm at the die changing position, and from the center die changing arm to the die magazine. SOLUTION: In delivering a center die C, when the center die C is delivered from a center die changing arm 37 to a die storage part 87, a locking piece 153 provided on the die storage part 87 is kept engaged with the center die C. On the other hand, the center die C can be easily and simply delivered from the die storage part 87 to the center die changing arm 37 by evacuating the locking piece 153 from the preliminarily locked position to the lock release position by a lock release piece 169 provided on an upper table 7 when a die magazine 27 is moved in the right-to-left direction.
Patent JP-H0875952-A (JP)
Title: Optical connector and end-face grinding method thereof
Inventor: FURUYA KOJI
IPC: B24B19/22
Filed: 1994-09-08
Abstract: PURPOSE: To easily and surely obtain a desired contact surface angle in an optical connector axial center without using a special ferrule by permitting the tip of the ferrule to be inclined at the angle θ larger than the angle θ' so as to provide a sphere surface-ground dome in order to obtain the desired angle θ' to the optical fiber axial center of a normal on a contact surface. CONSTITUTION: An optical connector 20 consists of the ferrule 22 and an optical fiber fixed inside the through-hole of the ferrule 22. 6 is the angle obtained by the normal at the center P of the dome θ and the axial center of the optical connector 20 and also the one obtained by the base surface N of the dome Q and a plane being orthogonal with the axial center of the optical connector. When the radius of the dome Q is R and the center P on the dome Q is eccentric by distance S from the axial center of the ferrule 22, the targeting normal angle θ' is obtained at a point O in the axial center when the inclination angle θat the time of grinding is obtained largely by correcting the angle corresponding to S/R with respect to the desired normal angle θ'.
Patent JP-H04119729-A (JP)
Title: Wireless remote controller
Inventor: MASUDA KENJI
IPC: H04B10/114
Filed: 1990-09-10
Abstract: PURPOSE:To attain various controlling operations by providing a light emission section having a rotary mechanism and a lighting window through which a light radiating from the light emission section passes to the remote controller so as to allow the light emission section to radiate its light almost in the horizontal direction by means of its self-weight and the rotary mechanism. CONSTITUTION:A light emitting section 4 is soldered to a printed circuit board 7 provided with a rotary mechanism 6 and interconnected electrically with a printed circuit board 5 by a wire 8. Moreover, a light emitting window 3 is provided with an opening larger than that of a conventional controller and leading up to a lower face outer package 2. When the wireless remote controller is set upright, the light emitting section 4 and the printed circuit board 7 are turned around the rotary mechanism 6 by their self-weight and the light emitting section 4 is directed in the horizontal direction without fail. That is, when an electronic equipment 9 is operated while the wireless remote controller 12 is stood upright, the light passes along a locus 11 through the light emitting window 3 and reaches a light receiving window 10. Even when the wireless remote controller 12 is stood in any attitude at an optional angle between the horizontal and vertical directions, the light emitting section 4 and the printed circuit board 7 are turned around the rotary mechanism 6 by their self-weight, and the light emitting section 4 is directed in the same horizontal direction without fail and the light reaches the light receiving window 10 of the electronic device 9.
Patent JP-S61122230-A (JP)
Inventor: DONARUDO EMU MASHIYUMEIYAA
IPC: C07C2/30
Filed: 1984-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0964517-A (JP)
Title: Circuit board for data pickup device
Inventor: OGAWA MUTSUHIRO
IPC: G03B17/24
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To produce a circuit board in a data pickup device, e.g. a camera, inexpensively. SOLUTION: A foil conductor 31 is pasted onto a board material 30 through adhesive, for example. It is then coated with a photoresist 32 containing a black pigment and a part of photoresist 32 is removed through exposure and development. Subsequently, it is etched to form a conductive pattern of the conductor 31. Since an independent step of a black coat is not required, cost reduction is realized as compared with a conventional method.
Patent JP-S6393927-A (JP)
Title: Anchor for stay
Inventor: IJICHI MITSUTAKE
IPC: E02D5/80
Filed: 1986-10-08
Abstract: PURPOSE:To raise the efficiency of operation by a method in which one drive resistor plate is rotationally driven from the wall with a round hole and the other follow resistor plate is propelled to the direction of a direction plate in such a way as to bury the two resistor plates by one-time turning drive operation. CONSTITUTION:An anchor for stay, consisting of a drive resistor plate 21, and a follow resistor plate 28 of the same type as the plate 21 provided with a drive shaft 22 to be turned by external operation, is penetrated into a round hole 34 excavated, and a direction plate 30 provided for the downside of the plate 28 is cut into the hole 34 under its own weight. The plate 28 is provided with a shaft cylinder 29 to insert and support the lower part of the shaft 22. The shaft 22 is turned, the plate 21 is cut into the ground through the wall of the hole 34, and the reaction is received by a plate 30 in such a way as to enable the plate 28 to cut into the ground along the direction of the plate 30. The two resistor plates 21 and 28 can thus be effectively buried by the one-time 180 deg. turning drive operation of the plate 21 with raised construction efficiency.
Patent JP-2001063583-A (JP)
Title: Shopping cart
Inventor: ABE KAZUKO
IPC: B62B3/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To lighten and easily hold a shopping cart at transport time by taking down a housing bag from a loading space part, and to separately house bought goods by providing the loading space part and a housing part, and constituting the housing part of a bag part and a knapsack part. SOLUTION: A bag part 2 is placed on a loading space part 13 of a cart body 1, and a knapsack part 3 is placed on the upper side of the bag part 2. A housing bag 4 is composed of these bag part 2 and knapsack part 3. Thus, bought goods can be separately housed in the bag part 2 and the knapsack part 3. Thus, the bag part 2 and the knapsack part 3 are separtately removed from the cart body 1, the knapsack part 3 is carried on the shoulder, and only the bag part 2 is put up on a hand to thereby easily carry a shopping cart. The bag part 2 has a cold reserving function, and is suitable for housing frozen food.
Patent JP-H0666097-A (JP)
Title: Device for detecting end face of segment
Inventor: MORITA KENICHI
IPC: E21D11/40
Filed: 1992-08-17
Abstract: PURPOSE:To make the placing of a segment efficient by specifying a twodimensional shape of a cross-section which is defined by an end face of an existing segment, and by three-dimensionally calculating the position and the attitude thereof so as to determine the position of a newly placed segment. CONSTITUTION:A segment assembling rotary part 51 is rotated so as to a slit laser beam L is irradiated onto an end face KSa of an existing segment KS. Then, a computing part 42 delivers an image pick-up instruction for the end face KSa to an image pick-up part 2 each when the assembling rotary part 51 comes to a predetermined turn angle, and also delivers computing instructions for a binary-coding process and a computation for a position of an edge of the end face KSa, to an image processing part 41. Accordingly, thus computed positions of the edges and the turn angles are stored in memory until it is turned by an angle of 360 deg. Then, a twodimensional shape, a position and an attitude of the section of the existing segment KS is arithmetically calculated from the above-mentioned data. Further, the position of the section of the existing segment KS is regulated in accordance with the position of the centers of an ellipse, and the attitude thereof is regulated in accordance with the pitching angle, the yawing angle and the rolling angle of the ellipse.
Patent JP-2000075325-A (JP)
Title: Preparation of optical element
Inventor: DATE MUNEKAZU
IPC: G02F1/137
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To realize structure, in which a liq. crystal and a polymer are clearly separated even in high concn. of the polymer, by polymerizing a mixture of a polymerizable material and a non-polymerizable material in a temp. range so that each component shows a different phase and further the mixture shows a liq. crystal layer. SOLUTION: A polymerizable liq. crystal area and the other material area are made clearly separate by randomly dispersing liq. crystal drops 32 comprising a non-polymerizable liq. crystal B in a double refractive medium 31 comprising a polymerizable liq. crystal A. And further, by varying an aligning direction of the non-polymerizable liq. crystal B in a drop of the fluid 32 by applying an electric field by holding them between electrodes 41 inserted between an alignment film 33 and a glass plate 34, a refractive index of the liq. drop as the fluid 32 is made different in comparison with a refractive index in an optical axis direction of the double refractive medium 31 being a film comprising the polymerizable liq. crystal A.  As the result, an optical element 40, which enable to strongly scatter a polarization component in an optical axis direction of the double refractive medium 31 in comparison with the other polarization component, can be realized.
Patent JP-2001069362-A (JP)
Title: Color correction device
Inventor: NABESHIMA TAKAMOTO
IPC: G06T5/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of automatic execution times on calibration as much as possible and to use the performance of a picture output device to the maximum. SOLUTION: A means 110 converting input picture data D1 into data D1s of a standard color space and a means 111 judging whether input picture data D1s converted into the standard color space are data in the reference range of color reproduction in picture output or not are installed. When input picture data are judged to be not data in the reference range, calibration for bringing a color reproduction range close to the reference range is executed.
Patent JP-H1177195-A (JP)
Title: Billet clamp device for forging machine
Inventor: MINO MASANOBU
IPC: B23Q7/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and smooth operation of the clamp device. SOLUTION: The clamp device clamps a billet (b), which is transferred by a chute, etc., and is at a receiving position, and supplies the billet to a delivery position of a forging press machine. A reversing mechanism of the clamp device 50 is constructed so that a piston 32, which slides in a cylinder 30, is screwed to a ball screw part of a support shaft 31 of the clamp 50, which pierces in the first cylinder 30 of self return type and is freely rotatably supported its both side walls. When applying a fluid into the first cylinder 30, time piston 32 is slided and the support shaft 31 is rotated through the ball screw part 31a, the clamp 50 is rotated by 90 deg. forward/backward. This forward/backward rotation is turned to a longitudinal feed and a laternal feed.  The clamp. consists of three links 53a, 53b, etc., by extending/retracting of a piston rod 46 of a self return cylinder 40 coaxial to the support shaft 31, clamp paws 51a, 51b are opened/closed.
Patent JP-H08104003-A (JP)
Title: Ink passage plate of ink jet head and production thereof
Inventor: IKEDA KUNIO
IPC: B41J2/16
Filed: 1994-10-05
Abstract: PURPOSE: To constitute a high rigidity ink passage plate reduced in the energy loss and corresponding to high speed printing by bonding a metal shell ink passage part and a rigid plate. CONSTITUTION: In the production of an ink passage plate having the ink passage grooves communicating with a common ink chamber at one ends thereof and communicating with ink emitting orifices at the other ends thereof and pressurizing the ink in the ink passage grooves to emit ink from the ink emitting orifices, a stamper 10 having a shape reversely coinciding with that of the ink passage grooves is prepared (a) to be pressed to a thermoplastic sheet 11 (b) to integrally transfer the ink passage grooves to the sheet 11. A metal shell layer 13 with definite thickness is formed on the shape transfer surface 11a of the thermoplastic sheet 11 (d) by a plating method and a rigid substrate 15 is bonded to the layer 13 by an adhesive 14 before the thermoplastic sheet 11 is separated (f).
Patent JP-H08103758-A (JP)
Title: Garbage treatment machine
Inventor: OTA KIYOSHI
IPC: B09B3/00
Filed: 1994-10-05
Abstract: PURPOSE: To effectively utilize the heat of fermentation, shorten a fermentation time and prevent an unpleasant feeling due to a malodor by incorporating a hot air dispersing jet member in a fermentation tank to connect a duct and attaching an ejector to a part of the duct while attaching a fan and a heater to the duct on the downsteam side of the ejector. CONSTITUTION: In a garbage treatment machine, a hot air dispersing jet member 6 is incorporated in a fermentation tank 1 and a duct 7 is connected to the exhaust port 2 of the fermentation tank 1 and an open air taking-in ejector 8 is attached to a part of the duct 7 and a fan 9 is attached to a part of the duct 7 on the downstream side of the ejector 8 and a heater 10 is attached to a part of the duct 7 on the downstream side of the fan 9. By this constitution, the heat of fermentation generated in the fermentation tank 1 is sucked to the duct 7 from the exhaust port 2 and the open air is sucked by the ejector 8 to be heated by the heater 10 and hot air is uniformly ejected into the garbage in the fermentation tank 1 from the hot air dispersing jet member 6 to uniformly heat garbage.
Patent JP-S62222224-A (JP)
Title: Liquid crystal element for time sharing drive
Inventor: TSUBOYAMA AKIRA
IPC: C09K19/30
Filed: 1986-10-13
Abstract: PURPOSE:To obtain the titled element capable of effectively preventing reversal by using a liquid crystal compd. having an optical active group shown by the specific formula or the liquid crystal composition contg. the liquid crystal compd. as a ferroelectric liquid crystal element. CONSTITUTION:In the time sharing drive system, the picture element formed the liquid crystal compd. having the optical active group shown by the formula in a bistable state or the liquid crystal composition contg. the liquid crystal is arranged between a pair of the facing electrodes in plural lines, and the writing signal is impressed to the picture element having the plural lines in every line, and a state of writing the picture element in the line impressed the writing signal, is maintained, until the writing signal of the following liquid crystal having the optical active group is used as the display element, as the liquid crystal has excellent threshold characteristic against electric field response, if the liquid crystal is used for a display device which operates the prescribed liquid crystal by a simple matrix electrode, the display element having the good contrast, preventing a crosstalk, is obtd.